| Analogies of Countries #1 | 0 | - | 4.89 | 68,324 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,103 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,612,558 |
| Geography General Knowledge #1 | 0 | - | 4.43 | 262,720 |
| Geography General Knowledge #3 | 0 | - | 4.54 | 132,506 |
| Geography General Knowledge #4 | 0 | - | 4.49 | 186,390 |
| Geography General Knowledge #6 | 0 | - | 4.52 | 151,658 |
| Geography General Knowledge #7 | 0 | - | 4.44 | 159,014 |
| Geography General Knowledge #8 | 0 | - | 4.45 | 150,079 |
| Geography General Knowledge #10 | 0 | - | 4.47 | 156,598 |
| Geography General Knowledge #11 | 0 | - | 4.52 | 110,099 |
| Geography General Knowledge #12 | 0 | - | 4.80 | 124,292 |
| 4-Letter Geography Chain #1 | 0 | - | 4.81 | 169,808 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,097,399 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,718 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,956 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 117,666 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,105 |
| Countries with Four Letters | 0 | - | 4.99 | 421,340 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 236,619 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 69,084 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,160 |
| Country Decoders #1 | 0 | - | 4.45 | 43,649 |
| Random Geography General Knowledge Quiz | 0 | - | 4.46 | 135,082 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,796 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,378 |
| Top Five Countries By Category #3 | 0 | - | 4.81 | 170,596 |
| Country Chain | 0 | - | 4.96 | 216,751 |
| Countries with Shortest Maximum Distances to the Ocean | 0 | - | 4.13 | 30,935 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,537 |
| Islands by Country #1 | 0 | - | 4.88 | 175,039 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,319 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,673 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,592 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 215,763 |
| Name a Valid Country #3 | 0 | - | 4.99 | 262,360 |
| Name a Valid Country #1 | 0 | - | 4.99 | 288,336 |
| Name a Valid Country #2 | 0 | - | 4.98 | 249,870 |
| Name a Valid Country #4 | 0 | - | 4.97 | 254,801 |
| Name a Valid Country #5 | 0 | - | 4.99 | 206,148 |
| Name a Valid Country #6 | 0 | - | 4.94 | 128,821 |
| Name a Valid Country #7 | 0 | - | 4.91 | 128,735 |
| Name a Valid Country #8 | 0 | - | 4.85 | 98,092 |
| Geography General Knowledge #2 | 0 | - | 4.38 | 180,350 |
| Geography General Knowledge #5 | 0 | - | 4.34 | 148,597 |
| Geography General Knowledge #9 | 0 | - | 4.39 | 131,616 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 114,316 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 304,432 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 718,504 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,831 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,296 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,360 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,537 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,565 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,648 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,380 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 37,986 |
| Geography Decoder | 0 | - | 4.53 | 75,548 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,517 |
| Continental Geography Decoder | 0 | - | 4.46 | 52,563 |
| Letter A Geography Chain | 0 | - | 4.54 | 67,501 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,485 |
| Five Letter Geography #4 | 0 | - | 4.78 | 84,843 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,548 |
| The Only Country ... | 0 | - | 4.91 | 80,712 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,499 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 88,890 |
| Random General Knowledge - Countries | 0 | - | 4.33 | 88,654 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,312 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,365 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,654 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,455 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,805 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 78,777 |
| The Only African Country ... | 0 | - | 4.98 | 128,884 |
| The Only American Country ... | 0 | - | 4.92 | 121,367 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,038 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,894 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 82,963 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,214 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 108,752 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,388 |
| Random Countries by Borders | 0 | - | 4.99 | 82,240 |
| Random Name a Valid Country | 0 | - | 4.99 | 204,561 |
| Name a Valid Island Country | 0 | - | 4.96 | 114,697 |
| U.S. Geography General Knowledge #4 | 0 | - | 4.29 | 31,842 |
| U.S. Geography General Knowledge #3 | 0 | - | 4.15 | 34,842 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,258 |
| 20 Random Countries on an Empty World Map | 0 | - | 4.98 | 123,755 |
| Science General Knowledge #1 | 0 | - | 4.54 | 165,343 |
| Science General Knowledge #2 | 0 | - | 4.48 | 118,287 |
| Science General Knowledge #3 | 0 | - | 4.56 | 106,740 |
| Boundary Waters | 0 | - | 4.92 | 88,351 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,057 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,870 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 62,102 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,299 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,733 |
| Empty World Map without 20 Random Countries | 0 | - | 4.94 | 137,092 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,259 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,875 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,668 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,564 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,151 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 66,771 |
| Cities Chain #2 | 0 | - | 4.42 | 56,302 |
| Cities Chain #1 | 0 | - | 4.61 | 66,555 |
| Name Any Valid U.S. City | 0 | - | 4.49 | 40,482 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,296,034 |
| Landlocked Countries | 0 | - | 4.99 | 418,332 |
| Countries of the World - One Minute Sprint | 0 | - | 4.36 | 974,365 |
| Random Countries with Letters Missing | 0 | - | 4.51 | 95,147 |
| Musical Acts by Country #1 | 0 | - | 4.45 | 79,027 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 175,858 |
| Geographic Groups of Five #1 | 0 | - | 4.47 | 120,517 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 140,917 |
| Geographic Groups of Two #2 | 0 | - | 4.67 | 114,966 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,126 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 83,876 |
| Geographic Groups of Four #2 | 0 | - | 4.75 | 80,538 |
| Geographic Groups of Five #2 | 0 | - | 4.73 | 63,791 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 69,646 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,158 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,026 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,229 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,808 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,751 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,525 |
| Four Letter Geography #2 | 0 | - | 4.39 | 63,912 |
| Three Letter Geography | 0 | - | 4.29 | 74,724 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,528 |
| Geography Analogies #5 | 0 | - | 4.22 | 55,110 |
| Seven Continents Quiz | 0 | - | 4.21 | 106,511 |
| World Capitals Quiz | 0 | - | 5.00 | 5,060,640 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,663 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,753,437 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,761 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 121,214 |
| U.S. Geography General Knowledge #1 | 0 | - | 4.14 | 28,603 |
| U.S. Geography General Knowledge #2 | 0 | - | 4.28 | 24,650 |
| Country Decoders #2 | 0 | - | 4.12 | 26,787 |
| Bread Alone | 0 | - | 4.48 | 27,093 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,476 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,573 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,584 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,814 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,459 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,812 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,448 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,810 |
| Island Countries | 0 | - | 4.99 | 709,525 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,679 |
| Himalayan Countries | 0 | - | 4.94 | 137,154 |
| Andean Countries | 0 | - | 4.95 | 83,788 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,038 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,425 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,718 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,263 |
| Danube Countries | 0 | - | 4.97 | 71,590 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,461 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,994 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,537 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,597 |
| European Landlocked Countries | 0 | - | 4.99 | 146,701 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,037 |
| Countries with the Most Species | 0 | - | 4.99 | 102,833 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,175 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,406 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,562 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,264 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,938 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,315 |
| Countries in the Alps | 0 | - | 4.87 | 117,597 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,076 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,267 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,372 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,920 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,028 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,403 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,209 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,138 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,933 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,501 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,447 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,305 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,880 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,151 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,168 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,060 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,020 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,540 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,437 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,071 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,088 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,951 |
| Largest Countries By Category | 0 | - | 4.97 | 157,545 |
| Countries by Countries | 0 | - | 4.96 | 62,785 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,131 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,145 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,458 |
